Dirt cheap
a. & adv. 非常便宜的[地], 毫无价值的[地]
📖 牛津释义
dirt cheap
(infml 口) very cheap(ly) 非常便宜（的）.
🧩 词语组成解析
dirt
[də:t]
n. 泥土;污垢，污泥;下流想法;恶意中伤的话;
cheap
[tʃip]
adj. 便宜的，廉价的;劣质的，低劣的;小气的，可鄙的;
adv. 便宜地;卑鄙地;
🗣️ 情景例句
OK. Your offer si 5%. I think you have yourself of a deal.
好的，你们降价5%，我们就这样说定了。
The joy of the heart makes the face merry.
喜形于色。
Young men who have reason to fear that they will be killed in battle may justifiably feel bitter in the thought that they have cheated of the best things that life has to offer.
有理由害怕自己会死在战场上的年轻人，想到自己被剥夺了生活所能给予的最美好的东西时，感到痛苦，这是可以理解的。